Illinois has approximately ~480,000 condo units. Average HO-6 (condo) insurance premium is $500/yr, or $34-$58/month. The dominant HOA master policy type is "Bare walls-in", and we recommend at least $50,000 recommended in loss assessment coverage.
Avg HO-6 Premium
$500/yr
$34-$58/month
Master Policy Type
Bare walls-in
Determines what YOU need
Loss Assessment
$50,000 recommended
Recommended limit
| Topic | Detail | Notes |
|---|---|---|
| Condo unit inventory | ~480,000 condo units | Tracks the size of the local condo market |
| Master policy form prevalence | Bare walls-in | Bare walls-in needs more individual coverage |
| Top HO-6 carriers | State Farm, Allstate, Farmers, Erie Insurance, USAA | Premiums vary 30%+ between carriers |
| Loss assessment recommendation | $50,000 recommended | Default $1K is dangerously low |
HO-6 premiums vary by master policy type, building age, deductible, and personal property coverage. Loss assessment claims have spiked since the Surfside 2021 collapse drove tighter inspection requirements in many states.
Illinois has the third-largest condo market in the United States, driven by Chicago's dense urban condo stock — from Gold Coast and River North high-rises to Streeterville and Lincoln Park mid-rises. Suburban Cook County, DuPage County, and the broader Chicagoland metro account for the majority of the state's roughly 480,000 units. Chicago's older building stock frequently carries bare walls-in master policies, which is important context for HO-6 buyers in pre-war buildings. Tornado risk is present statewide and has resulted in significant multi-unit loss events downstate in Rockford, Springfield, and Peoria. Illinois is home to State Farm's national headquarters, and the company is the dominant carrier in the state.
Illinois condo owners — particularly in Chicago high-rises — should be aware that bare walls-in coverage leaves the entire interior buildout to their HO-6. In premium Lincoln Park or Gold Coast units with high-end finishes, the Coverage A limit on the HO-6 needs to accurately reflect the cost to rebuild the interior, often $100,000–$300,000. Loss Assessment coverage of $50,000 is a reasonable baseline for Chicago buildings where mechanical system failures, roof damage, and elevator incidents can generate large assessments. The Illinois Condominium Property Act requires HOAs to maintain insurance but does not prescribe the form type; request and read the master policy every few years to catch any coverage changes the board may have made.
Your HOA's master policy covers the building's structure and common areas. Your HO-6 covers everything not insured by the master — typically interior walls, floors, fixtures, personal property, liability, and loss assessments. The MASTER POLICY TYPE matters most: in a "bare walls-in" building, you're responsible for drywall inward.
If a covered loss exceeds the master policy limits or deductible, the HOA charges each unit owner a special assessment. Loss assessment coverage on your HO-6 reimburses you up to its limit. Default is usually $1,000 — but post-2021 Surfside collapse and Florida's SB-4D inspection law, $50,000+ is now recommended for older buildings.
Illinois Condominium Property Act (765 ILCS 605) requires HOAs to maintain property and liability insurance; however, the master policy type (bare walls-in vs. all-in) is not mandated by statute, so unit owners must verify independently.
💡 Illinois Pro Tip
Illinois HO-6 premiums average around $500 per year, or $34–$58 per month. Chicago condos in premium neighborhoods like Lincoln Park or the Gold Coast typically run $480–$700 annually due to higher replacement values. Suburban Chicago and downstate Illinois condos are generally $380–$500 per year.
Illinois law requires HOAs to maintain insurance but does not mandate a specific policy form. Most Chicago buildings carry bare walls-in master policies covering only the structural shell. Your HO-6 must cover all interior improvements — flooring, walls, kitchen and bath finishes, personal property, liability, and loss of use. In a high-end Chicago unit, the cost to rebuild the interior can far exceed the purchase price, so work with an agent to set an accurate Coverage A limit.
Yes — standard Illinois HO-6 policies cover wind damage from tornadoes. If the tornado damages common building elements (roof, exterior walls), the HOA master policy handles repairs, but you may face a loss assessment for costs exceeding the master policy deductible. Your HO-6 covers damage to your unit's interior and personal property from wind and resulting rain intrusion. Flood damage from associated heavy rains is excluded and requires a separate flood policy.
Condo inventory and premium estimates from state insurance department filings and NAIC condo market data, May 2026. Always verify your HOA's master policy form before purchasing.
Michael Torres
Editorial Lead, Catastrophe & Commercial Property
This article was researched and written by the Cover Forge USA editorial team against federal sources (NAIC, CMS, FEMA, DOL, SSA, state DOIs) and standard policy forms. Bylines organize content by topic — they do not assert individual licensure. See our editorial-policy for details.
Reviewed May 2026
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This site provides general educational information only and is not a substitute for professional insurance advice. All rates, data, and coverage details are estimates and may not reflect your actual premiums. Insurance availability and pricing vary by state, insurer, and individual risk factors. Always consult a licensed insurance professional in your state before making coverage decisions.